Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-05-22T17:33:24.030148Z
Paper Citation Record · LEDGER
As of 5 August 2026, this Paper Citation Record lists 62 of 62 outbound references and 0 inbound Pith citation observations for arXiv:2505.03093.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-05-22T17:33:24.030148Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-05T06:32:48.257954+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
62 of 62 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 45b6cd58-823f-497b-ad20-0c3c537d5f87 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Method and device for measuring the diameter at breast height and location of trees in sample plots
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation f9fc9e06-03ae-4471-b4bd-d6d8a16cf43a · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Estimating diameter at breast height (dbh) from diameter at stump height (dst) in triple mixed stands in the region of artvin in turkey
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation b8b2c23a-9f9b-4758-8f58-ff54c3ed3876 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Estimation of diameter at breast height in tropical forests based on terrestrial laser scanning and shape diameter function
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 8b10d7ee-31cf-4c2e-92df-3435b463f39c · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Distribution of biomass dynamics in relation to tree size in forests across the world
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation fc6747c3-8c1d-4d8c-be67-96e186de0785 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Sustainable and Precision Agriculture with the Internet of Everything (IoE)
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation aa1c80a7-b32d-4840-841a-e962e3517ee6 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Precision forestry: Integration of robotics and sensing technologies for tree measurement and monitoring section a-research paper issn 2063-5346 4747 eur
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 1f9775ff-5e30-4c3f-8117-fab4b7ee2dcd · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Autonomous Forest Inventory with Legged Robots: System Design and Field Deployment
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 4dc22ffd-f491-4f34-bb03-fd2ce4b7e0f6 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Towards autonomous photogrammetric forest inventory using a lightweight under-canopy robotic drone
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 7bbcb718-993b-4cbf-aed5-fe1eb2fe1b9d · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Assessing the accuracy of tree diameter measurements collected at a distance
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation c58f415e-bf14-4259-a59d-a7d1a6b78a5e · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB The development of a set of novel low cost and data processing-free measuring instruments for tree diameter at breast height and tree position
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 91216add-4e48-4912-ae7c-7a4b9efa67c0 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://www.mdpi.com/1999-4907/14/5/891
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 3eac0fae-74f7-434e-b3bc-3aabb07265af · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB A handheld device for measuring the diameter at breast height of individual trees using laser ranging and deep-learning based image recognition
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 114ddc82-f0f1-4412-972a-1afb9be7cb1c · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://doi.org/10.1186/s13007-021-00748-z
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 89201841-3fcf-4851-a873-5f6c32f0e972 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Individual tree structural parameter extraction and volume table creation based on near-field lidar data: A case study in a subtropical planted forest
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation ba4ee253-d71a-432b-83fe-daddb42f8729 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Extracting diameter at breast height with a handheld mobile lidar system in an outdoor environment
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation f8733e8b-66ca-4434-9f9e-0334d27defdc · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Uptake and barriers to the use of geospatial technologies in forest management
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation e71e633c-062a-4920-b438-63f9f84f6634 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Continuous cover forestry and remote sensing: A review of knowledge gaps, challenges, and potential directions
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 832edf43-5175-4634-b8de-fd5d449ac7cc · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://doi.org/10.1007/s40725-023-00206-0
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation c65f6931-0d1c-40d1-84a6-dbf984ad1dd1 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB 3d structure from 2d dimensional images using structure from motion algorithms
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 7049c49b-d3b9-4288-9ef2-ebdaa0034eaf · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Automatic tree detection from three- dimensional images reconstructed from 360° spherical camera using yolo v2
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation bd3fcb5a-bf6a-4acf-ab0d-3bdb9e5cc56d · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Quality analysis of 3d point cloud using low-cost spherical camera for underpass mapping
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation e2e59579-a4e0-4a5f-af27-88c4855d568a · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Terrestrial structure from motion photogrammetry for deriving forest inventory data
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation c4d271e0-156b-438e-b8b6-ac3610bedb4d · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Automatic forest dbh measurement based on structure from motion photogrammetry
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation ae1f9149-11f1-4d17-846b-b28447ea1d24 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://www.mdpi.com/2072-4292/14/9/2064
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 8d17726f-23e1-4194-874e-419d025b308f · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Structure from motion photogrammetry in forestry: a review
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 61a4b845-83b3-4e22-a50a-d51086c41f23 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Unresolved cited work
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation aab19241-cd08-436b-8d9e-a9a88cfc769e · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Grounded SAM: Assembling Open-World Models for Diverse Visual Tasks
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 2840a89b-32c9-4cbe-99ab-cc94e2b1ccd4 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Uavs for forestry: Metric-semantic mapping and diameter estimation with autonomous aerial robots
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 7192a374-e05d-4ad4-bd63-40b1756e4f5b · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Comparison of three tools for measuring tree diameter in stands of different age and tree size
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 5586656e-64dc-4f39-ba6b-8de011433e8d · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB [Online]
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation ba214dc8-5de6-489b-a505-56b4aea06482 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Predicting diameter at breast height from total height and crown length
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 639a6dc0-bb82-48a9-9dff-a8470da9c1b2 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Diameter estimation based on lidar point clouds at stand level of loblolly pine plantations
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 3bda72cd-9ef9-424a-af33-72e3942fdd78 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB An improved area-based approach for estimating plot-level tree dbh from airborne lidar data
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation a7c3b2cc-0fb4-41d5-b7e0-b1b361e75361 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Terrestrial laser scanning in forest inventories
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 04173a7e-bd33-4489-87a1-c4be06f3c960 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Terrestrial laser scanning in forest ecology: Expanding the horizon
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 1c960395-dc10-4ebd-a34e-2a52507b86ac · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Estimating tree diameter at breast height (dbh) using ipad pro lidar sensor in boreal forests
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 55c21057-f6bd-42c9-a4f7-850d9a6fced1 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Measuring tree diameter using lidar equipped ipad: An evaluation of forestscanner and arboreal forest applications
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 5256f90e-5f47-437e-81c5-ef4de6aaed13 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Measuring tree diameter using a lidar-equipped smartphone: a comparison of smartphone- and caliper-based dbh
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation eac2b421-64bf-409a-9d8b-d9bea3f3b61a · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Mobile devices in forest mensuration: A review of technologies and methods in single tree measurements
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 35efe27b-8556-4c12-be26-9ca311246c58 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB LiDAR data acquisition and processing for ecology applications
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 138568be-4d3f-450c-bb38-e63315ebdc3b · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Semiautomatic diameter-at-breast-height extraction from structure-from-motion-based point clouds using a low-cost fisheye lens
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 31d96930-5e55-4cb3-8dec-d7cde3e23338 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Mokro ˇs, J
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 87c2a303-50e7-48fa-ad40-a0b3d5c01dab · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Application of unmanned aerial system structure from motion point cloud detected tree heights and stem diameters to model missing stem diameters
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 25df0d08-5917-456e-81cf-3d483f284754 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Iizuka, T
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 6c62bb95-3851-42f6-934a-678ec5c8a4c1 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://www.mdpi.com/2072-4292/10/1/13
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation b9926762-2c48-40f6-9ef9-08cb590441a9 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Rapid tree diameter computation with terrestrial stereoscopic photogrammetry
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 44ac75b7-554d-484e-b32f-3e9523d17d84 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Quantifying the influence of surface texture and shape on structure from motion 3d reconstructions
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 887ed33d-ff90-4aaf-bdd7-6bfbe2c1ef7f · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://www.mdpi.com/1424-8220/23/1/178
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 22da193b-db01-4797-96f1-2f2a26a8a795 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Research on the improvement of single tree segmentation algorithm based on airborne lidar point cloud
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation daaee509-05d6-43d0-8f14-aa56ddc61b29 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Segmenting individual tree from tls point clouds using improved dbscan
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 5da0d1d7-2025-4ed3-976b-97693ead5b9f · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Available: https://www.mdpi.com/1999-4907/13/4/566
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation a3f7d267-0eb5-431b-b03f-e306060c49f0 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Individual tree segmentation based on region-growing and density-guided canopy 3d morphology detection using uav lidar data
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 01b8ea71-8328-4b14-bb65-20c008cf54a0 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Tree position estimation from tls data using hough transform and robust least- squares circle fitting
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 3123a5f9-b544-4ce3-b26a-32a8207065aa · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Treelearn: A deep learning method for segmenting individual trees from ground-based lidar forest point clouds
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation ef8f806d-d100-4d82-b059-87ce8bb7cd3c · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Pointnet++: Deep hierarchical feature learning on point sets in a metric space
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 8a2a1d0a-090b-4e65-bf3f-b7156aa00684 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Automated segmentation of individual tree structures using deep learning over lidar point cloud data
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 2865f871-83c2-4435-b36d-44726e1f9d15 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Recon- structing stem cross section shapes from terrestrial laser scanning
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 1f04b865-4a63-4baa-ab8f-f5ee5b4a2cf7 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB A density-based al- gorithm for discovering clusters in large spatial databases with noise
Reference 58
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation d2c87ae7-cc96-4791-8b6a-5d5efb13677f · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB A threshold selection method from gray-level histograms
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation ac88eec6-5f0e-418f-946e-4ddfa771c963 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Direct least square fitting of ellipses
Reference 60
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation d1ad1135-a8e8-44d4-bba1-f3b0baa50acf · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Unresolved cited work
Reference 61
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
Observation 45936b0a-4032-4bec-96da-1e1b8ca0a724 · outbound
Estimating the Diameter at Breast Height of Trees in a Forest from RGB Virginia tech campus tree inventory
Reference 62
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.
No inbound Pith citation observations are available.